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Overunity Machines Forum



Carburated vs Fuel Injection

Started by dratner, May 18, 2008, 05:26:26 PM

Previous topic - Next topic

0 Members and 1 Guest are viewing this topic.

Creativity

Quote from: 22350 on June 01, 2008, 08:03:56 PM
So, thinking about a carburettor solution,  I believe that natural gas carburetors only require 5 psi of gas pressure.

Could you not have a situation where you had a small "buffer" tank with controlled release and a compressor?  You could then have a pressure sensor that killed the electricity to the compressor and gas generator, when pressure in that tank got to a certain amount.

I guess my question is:  How much gas do you need to produce, per cubic centimeter, to operate an engine?



any form of storing of HHO is explosion hazard.I did extensive calculations on engine HHO demand in earlier posts of mine, it comes down to x*10 of liters per minute to become any significant factor.

See a 2L engine running at 1500 rpm's with volumetric efficiency of 0,6.It sucks like (1500*2/2) *0,6 liters of air per minute.roughly speaking u need at least 4% of H2 in air to start a flame. like 40l/min of H2=>about 50l/min of HHO.
It is the leanest case with very low power,possibly not enough to sustain engine operation...and a serious risk of a backfire
Blues it through your outstanding life,leaving more than just footsteps behind (1999 B-stok by me).

By being intensively responsive to what others say,i do run a risk: I open myself up to the opinions of others.i will,at times, have a great understanding for their opinion.Sometimes,i will even change my own opinion because i realize that the other person is right.This "risk" i do not run if i am unresponsive to what others say.

22350

Quote from: Creativity on June 02, 2008, 06:27:12 PM
any form of storing of HHO is explosion hazard.I did extensive calculations on engine HHO demand in earlier posts of mine, it comes down to x*10 of liters per minute to become any significant factor.

See a 2L engine running at 1500 rpm's with volumetric efficiency of 0,6.It sucks like (1500*2/2) *0,6 liters of air per minute.roughly speaking u need at least 4% of H2 in air to start a flame. like 40l/min of H2=>about 50l/min of HHO.
It is the leanest case with very low power,possibly not enough to sustain engine operation...and a serious risk of a backfire

So a 200cc engine might only need 5l/min.  That, with the fact that a small engine doesn't have a large intake plenum, means that we are dealing with much less production.

johnandrews52

Can we run our car with water and gas?   
Can anybody tell me is the HHO Gas is real working or is another scam?

ronaldcollins

hi there, I use water to fuel a car as a supplement to gasoline. In fact, very little water is needed, only one quart of water provides over 1800 gallons of HHO gas which can literally last for months and significantly increase your car fuel efficiently, improve emissions quality, and save money. I found the way through this site http://www.runcarsonwater.us i really recommend it to everybody, it's a nice eBook where you can find the instructions on how to do it! take a look.

khabe

I remember like same disputes about water as fuel or additive from years of 70-th when first worldwide fuel crisis,
Have you thought about aggressive corrosion and erosion caused by?
Even common engine oil will be good for nothing then,
Or you will build totally new engine where used newest materials?
best regards,
khabe

oh sorry - seems wrong thread ...